Individual Calculations January 2020
 Atis, Hasan  Total change: 149.20  Rating chartPersonal card
 2019-2020 Turkish Cup Bursa Chess Championship Bursa TUR 2019-12-11
RcRownchangeKK*chgGame
 1410 1095 2.50 6 1.56 40 62.40 
  Iyiol, Mehmet 1495  * TUR0.5010.424016.80 
  Gece, Ugur 1495  * TUR0.001-0.0840-3.20 
  Zengingonul, Eray 1172 TUR1.0010.614024.40 
  Yasa, Salih Alkin 1309 TUR1.0010.774030.80 
  Aydogdu, Selcan Ayberk 1495  * TUR0.001-0.0840-3.20 
  Saridag, Omer Melih c1495  * TUR0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 World Disabled Day Cup Chess Tournament - B Istanbul TUR 2019-12-21
RcRownchangeKK*chgGame
 1277 1095 3.00 5 1.62 40 64.80 
  Colak, Berk Yaman 1118 TUR1.0010.534021.20 
  Efetaskin, Can 1235 TUR1.0010.694027.60 
  Ayaydin, Serkan 1256 TUR0.001-0.2940-11.60 
  Kula, Yusuf 1427 TUR1.0010.884035.20 
  Ozturk, Ozgur 1349 TUR0.001-0.1940-7.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 7th Yalova Belediyespor Chess Tournament - A Yalova TUR 2019-12-28
RcRownchangeKK*chgGame
 1239 1095 1.50 3 0.55 40 22.00 
  Yalcin, Arda Yusuf 1206 TUR0.5010.15406.00 
  Dirikolu, Deniz 1367 TUR0.001-0.1740-6.80 
  Avci, Ecrin 1144 TUR1.0010.574022.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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